CN118433413A - 视频解码方法、计算机系统和电子设备 - Google Patents
视频解码方法、计算机系统和电子设备 Download PDFInfo
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Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962903635P | 2019-09-20 | 2019-09-20 | |
| US62/903,635 | 2019-09-20 | ||
| US17/019,692 US11375238B2 (en) | 2019-09-20 | 2020-09-14 | Method for padding processing with sub-region partitions in video stream |
| US17/019,692 | 2020-09-14 | ||
| CN202080027200.XA CN113678457B (zh) | 2019-09-20 | 2020-09-17 | 视频编解码方法、计算机系统和电子设备 |
| PCT/US2020/051192 WO2021055552A1 (en) | 2019-09-20 | 2020-09-17 | Method for padding processing with sub-region partitions in video stream |
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| CN202080027200.XA Division CN113678457B (zh) | 2019-09-20 | 2020-09-17 | 视频编解码方法、计算机系统和电子设备 |
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| CN202080027200.XA Active CN113678457B (zh) | 2019-09-20 | 2020-09-17 | 视频编解码方法、计算机系统和电子设备 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202080027200.XA Active CN113678457B (zh) | 2019-09-20 | 2020-09-17 | 视频编解码方法、计算机系统和电子设备 |
Country Status (9)
| Country | Link |
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| US (4) | US11375238B2 (https=) |
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| AU (3) | AU2020349504B2 (https=) |
| CA (1) | CA3134210A1 (https=) |
| SG (1) | SG11202110266UA (https=) |
| WO (1) | WO2021055552A1 (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117319645A (zh) | 2019-08-23 | 2023-12-29 | 北京字节跳动网络技术有限公司 | 用于处理视频数据的方法、装置以及计算机可读存储介质 |
| US12395680B2 (en) * | 2019-09-19 | 2025-08-19 | Interdigital Madison Patent Holdings, Sas | Systems and methods for versatile video coding |
| US11375238B2 (en) | 2019-09-20 | 2022-06-28 | Tencent America LLC | Method for padding processing with sub-region partitions in video stream |
| EP4035379A4 (en) | 2019-10-23 | 2023-03-15 | Beijing Bytedance Network Technology Co., Ltd. | CALCULATION FOR MULTIPLE CODING TOOLS |
| KR102708041B1 (ko) * | 2019-10-23 | 2024-09-19 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 참조 픽처 리샘플링을 위한 시그널링 |
| CN120264012B (zh) * | 2019-12-17 | 2026-03-31 | 阿里巴巴（中国）有限公司 | 执行环绕运动补偿的方法 |
| US11589037B2 (en) * | 2019-12-20 | 2023-02-21 | Qualcomm Incorporated | Motion compensation using size of reference picture |
| KR20260041166A (ko) * | 2020-03-26 | 2026-03-26 | 엘지전자 주식회사 | 랩-어라운드 움직임 보상에 기반하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| CN114205649B (zh) * | 2021-12-08 | 2024-08-09 | 无锡英菲感知技术有限公司 | 图像数据处理方法、装置、设备及存储介质 |
| CN114449345B (zh) * | 2022-02-08 | 2023-06-23 | 腾讯科技（深圳）有限公司 | 视频处理方法、装置、设备及存储介质 |
| EP4297405A1 (en) * | 2022-06-21 | 2023-12-27 | Beijing Xiaomi Mobile Software Co., Ltd. | Boundary pixel padding using motion compensation |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2014176362A1 (en) * | 2013-04-23 | 2014-10-30 | Qualcomm Incorporated | Repositioning of prediction residual blocks in video coding |
| GB2516824A (en) | 2013-07-23 | 2015-02-11 | Nokia Corp | An apparatus, a method and a computer program for video coding and decoding |
| KR102257269B1 (ko) | 2013-10-14 | 2021-05-26 | 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 | 비디오 및 이미지 코딩 및 디코딩을 위한 인트라 블록 카피 예측 모드의 피쳐 |
| WO2017051072A1 (en) * | 2015-09-23 | 2017-03-30 | Nokia Technologies Oy | A method, an apparatus and a computer program product for coding a 360-degree panoramic video |
| FI20165256A (fi) | 2016-03-24 | 2017-09-25 | Nokia Technologies Oy | Laitteisto, menetelmä ja tietokoneohjelma videokoodaukseen ja -dekoodaukseen |
| CN114979648B (zh) | 2016-05-27 | 2024-02-13 | 松下电器（美国）知识产权公司 | 编码方法、解码方法、及编码和解码方法 |
| EP3422724B1 (en) * | 2017-06-26 | 2024-05-01 | Nokia Technologies Oy | An apparatus, a method and a computer program for omnidirectional video |
| CN118018762A (zh) * | 2017-12-28 | 2024-05-10 | 韩国电子通信研究院 | 图像编码和解码的方法和装置以及存储比特流的记录介质 |
| US11212438B2 (en) | 2018-02-14 | 2021-12-28 | Qualcomm Incorporated | Loop filter padding for 360-degree video coding |
| US20220038737A1 (en) | 2018-09-14 | 2022-02-03 | Vid Scale, Inc. | Methods and apparatus for flexible grid regions |
| WO2020090841A1 (en) * | 2018-11-02 | 2020-05-07 | Sharp Kabushiki Kaisha | Systems and methods for reference offset signaling in video coding |
| US11252434B2 (en) * | 2018-12-31 | 2022-02-15 | Tencent America LLC | Method for wrap-around padding for omnidirectional media coding |
| US12143631B2 (en) * | 2019-06-23 | 2024-11-12 | Sharp Kabushiki Kaisha | Systems and methods for performing an adaptive resolution change in video coding |
| US11375238B2 (en) | 2019-09-20 | 2022-06-28 | Tencent America LLC | Method for padding processing with sub-region partitions in video stream |
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2020
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- 2020-09-17 WO PCT/US2020/051192 patent/WO2021055552A1/en not_active Ceased
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| WO2021055552A1 (en) | 2021-03-25 |
| AU2023255026B2 (en) | 2025-10-16 |
| KR20210118455A (ko) | 2021-09-30 |
| US20210092447A1 (en) | 2021-03-25 |
| SG11202110266UA (en) | 2021-10-28 |
| AU2020349504A1 (en) | 2021-10-21 |
| JP7623287B2 (ja) | 2025-01-28 |
| AU2023255026A1 (en) | 2023-11-16 |
| JP2022521943A (ja) | 2022-04-13 |
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| US11375238B2 (en) | 2022-06-28 |
| JP7721598B2 (ja) | 2025-08-12 |
| EP4032303A4 (en) | 2023-09-06 |
| KR102798404B1 (ko) | 2025-04-22 |
| CN113678457A (zh) | 2021-11-19 |
| EP4032303A1 (en) | 2022-07-27 |
| US12418682B2 (en) | 2025-09-16 |
| CN113678457B (zh) | 2024-04-19 |
| JP2023126347A (ja) | 2023-09-07 |
| US11930217B2 (en) | 2024-03-12 |
| US20260012653A1 (en) | 2026-01-08 |
| KR102660034B1 (ko) | 2024-04-25 |
| AU2026200010A1 (en) | 2026-01-22 |
| KR20240056776A (ko) | 2024-04-30 |
| AU2020349504B2 (en) | 2023-07-27 |
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| CA3134210A1 (en) | 2021-03-25 |
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